157508582391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6626639}}^1$

素因数の和:6626803

約数の個数: 24

約数和(自身を含む): 241209696000

約数和(自身を除く): 83701113609

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 23769, 6626639, 19879917, 59639751, 125906141, 377718423, 921102821, 1133155269, 2763308463, 8289925389, 17500953599, 52502860797, 157508582391]

約数ペア:

[(1, 157508582391), (3, 52502860797), (9, 17500953599), (19, 8289925389), (57, 2763308463), (139, 1133155269), (171, 921102821), (417, 377718423), (1251, 125906141), (2641, 59639751), (7923, 19879917), (23769, 6626639)]